/* Copyright 2009 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package geb

import geb.test.CallbackHttpServer
import org.openqa.selenium.htmlunit.HtmlUnitDriver
import spock.lang.Shared
import spock.lang.Specification

class DriveSpec extends Specification {

    @Shared
        server

    def setupSpec() {
        server = new CallbackHttpServer()
        server.start()
        server.get = { req, res ->
            res.outputStream << """
            <html>
            <body>
                <div class="url">${req.requestURL + (req.queryString ? "?${req.queryString}" : "")}</div>
                <div class="path">$req.requestURI</div>
                <div class="params">$req.parameterMap</div>
            </body>
            </html>"""
        }
        DriveSpecPageAbsoluteUrl.url = server.baseUrl
    }

    def driveWithNoArgs() {
        when:
        Browser.drive {
            go(server.baseUrl)
            assert $(".url").text() == server.baseUrl
        }
        then:
        notThrown(Exception)
    }

    def driveWithBaseUrl() {
        when:
        Browser.drive(baseUrl: server.baseUrl) {
            go()
            assert $(".url").text() == server.baseUrl
        }
        then:
        notThrown(Exception)
    }

    def driveWithDriver() {
        when:
        Browser.drive(driver: new HtmlUnitDriver()) {
            go(server.baseUrl)
            assert $(".url").text() == server.baseUrl
        }
        then:
        notThrown(Exception)
    }

    def driveWithDriverAndPage() {
        when:
        Browser.drive(driver: new HtmlUnitDriver()) {
            to DriveSpecPageAbsoluteUrl
            assert $(".url").text() == server.baseUrl
        }
        then:
        notThrown(Exception)
    }

    def driveWithDriverAndBaseUrl() {
        when:
        Browser.drive(driver: new HtmlUnitDriver(), baseUrl: server.baseUrl) {
            go()
            assert $(".url").text() == server.baseUrl
        }
        then:
        notThrown(Exception)
    }

    def errorsArePropagated() {
        when:
        Browser.drive {
            throw new Error()
        }
        then:
        thrown(Error)
    }

    def cleanupSpec() {
        server.stop()
    }

}

class DriveSpecPageAbsoluteUrl extends Page {
    static url
}